Y-320

This product is for research use only, not for human use. We do not sell to patients.

Y-320
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Size Price Stock
250mg$1150Check With Us
500mg$1750Check With Us
1g$2625Check With Us

Cat #: V1945 CAS #: 288250-47-5 Purity ≥ 98%

Description: Y-320 is a novel, potent and orally bioactive, phenylpyrazoleanilide immunomodulator, which inhibits IL-17 production by CD4 T cells stimulated with IL-15 with IC50 of 20 to 60 NM.

References: Ushio H, et, al. A new phenylpyrazoleanilide, y-320, inhibits interleukin 17 production and ameliorates collagen-induced arthritis in mice and cynomolgus monkeys. Pharmaceuticals (Basel). 2013 Dec 23;7(1):1-17.

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Molecular Weight (MW)505.01
Molecular FormulaC27H29ClN6O2
CAS No.288250-47-5
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 11 mg/mL (21.8 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
SMILES CodeO=C(C1=C(C)N(C2=CC=C(Cl)C=C2)N=C1)NC3=CC=C(N4CCC(N5CCOCC5)CC4)C(C#N)=C3
SynonymsY-320; Y320; Y 320
ProtocolIn VitroY-320 (0-100 nM; 48 h) inhibits phosphorylation of JAK1/JAK3 in murine CD4 T cells stimulated with IL-15/CXCL12/anti-CD3 mAb. Y-320 (0-100 nM; 48 h) inhibits IL-17 production by murine and human CD4 T Cells stimulated with IL-15 with IC50 values of 25.7, 52.4 and 57.4 nM for murine CD4 T cells, murine Th17 cells and human CD4 T cells, respectively.
In VivoY-320 (0-3 mg/kg; p.o.; daily, for 42 d) ameliorates collagen-induced arthritis (CIA) in DBA/1J mice with a reduction of IL-17 mRNA in arthritic joints.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM1.9802 mL9.9008 mL19.8016 mL39.6032 mL
5mM0.3960 mL1.9802 mL3.9603 mL7.9206 mL
10mM0.1980 mL0.9901 mL1.9802 mL3.9603 mL
20mM0.0990 mL0.4950 mL0.9901 mL1.9802 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.